Give kids a real magnifying glass and let them hunt for letter. Each sheet covers Upper or Lower Case letters. There are 6 different I SPY sheets (two in black and white if you don't have a color printer).
Simply print as many copies of each I SPY sheet that you will need for the literacy center. Place the I SPY sheet in a page protector and give the students dry erase markers to mark off the letters. That's it! Easy prep!